Steelmaking Material Ferrochrome FeCr Alloy
Chromium iron is an iron alloy mainly composed of chromium and iron. It is one of the main alloying agents used in the steel industry. In addition to the main components of chromium and iron, it also contains impurities such as carbon, silicon, sulfur, and phosphorus.
specifications
|
Type |
Model No. |
Chemical Composition(%) |
|||||||||
|
Cr |
C |
Si |
P |
S |
|||||||
|
Range |
Ⅰ |
Ⅱ |
|
Ⅰ |
Ⅱ |
Ⅰ |
Ⅱ |
Ⅰ |
Ⅱ |
||
|
≥ |
≤ |
||||||||||
|
Micro |
FeCr69C0.03 |
63.0-75.0 |
- |
- |
0.03 |
1.0 |
- |
0.03 |
- |
0.25 |
- |
|
FeCr55C3 |
- |
60.0 |
52.0 |
0.03 |
1.5 |
2.0 |
0.03 |
0.04 |
0.03 |
- |
|
|
FeCr69C0.06 |
63.0-75.0 |
- |
- |
0.06 |
1.0 |
- |
0.03 |
- |
0.25 |
- |
|
|
FeCr55C6 |
- |
60.0 |
52.0 |
0.06 |
1.5 |
2.0 |
0.04 |
0.06 |
0.03 |
- |
|
|
FeCr69C0.10 |
63.0-75.0 |
- |
- |
0.10 |
1.0 |
- |
0.03 |
- |
0.25 |
- |
|
|
FeCr55C10 |
- |
60.0 |
52.0 |
0.10 |
1.5 |
2.0 |
0.04 |
0.06 |
0.03 |
- |
|
|
FeCr69C0.15 |
63.0-75.0 |
- |
- |
0.15 |
1.0 |
- |
0.05 |
- |
0.25 |
- |
|
|
FeCr55C15 |
- |
60.0 |
52.0 |
0.15 |
1.5 |
2.0 |
0.06 |
0.06 |
0.03 |
- |
|
|
Low |
FeCr69C0.25 |
63.0-75.0 |
- |
- |
0.25 |
1.0 |
- |
0.07 |
- |
0.25 |
- |
|
FeCr55C25 |
- |
60.0 |
52.0 |
0.25 |
1.5 |
2.0 |
0.08 |
0.06 |
0.03 |
0.05 |
|
|
FeCr69C0.50 |
63.0-75.0 |
- |
- |
0.50 |
1.0 |
- |
0.09 |
- |
0.25 |
- |
|
|
FeCr55C50 |
- |
60.0 |
52.0 |
0.50 |
1.5 |
2.0 |
0.1 |
0.06 |
0.03 |
0.05 |
|
|
Middle |
FeCr69C1.0 |
63.0-75.0 |
- |
- |
1.00 |
1.0 |
- |
0.11 |
- |
0.25 |
- |
|
FeCr55C100 |
- |
60.0 |
52.0 |
1.00 |
1.5 |
2.0 |
0.12 |
0.06 |
0.03 |
0.05 |
|
|
FeCr69C2.0 |
63.0-75.0 |
- |
- |
2.00 |
1.0 |
- |
0.13 |
- |
0.25 |
- |
|
|
FeCr55C200 |
- |
60.0 |
52.0 |
2.00 |
1.5 |
2.0 |
0.14 |
0.06 |
0.03 |
0.05 |
|
|
FeCr69C4.0 |
63.0-75.0 |
- |
- |
4.00 |
1.0 |
- |
0.15 |
- |
0.25 |
- |
|
|
FeCr55C400 |
- |
60.0 |
52.0 |
4.00 |
1.5 |
2.0 |
0.16 |
0.06 |
0.03 |
0.05 |
|
|
High |
FeCr67C6.0 |
62.0-72.0 |
- |
- |
6.00 |
1.0 |
- |
0.17 |
- |
0.04 |
0.06 |
|
FeCr55C600 |
- |
60.0 |
52.0 |
6.00 |
1.5 |
2.0 |
0.18 |
0.06 |
0.04 |
0.06 |
|
|
FeCr67C9.5 |
62.0-72.0 |
- |
- |
9.50 |
1.0 |
- |
0.19 |
- |
0.04 |
0.06 |
|
|
FeCr55C1000 |
- |
60.0 |
52.0 |
10.00 |
1.5 |
2.0 |
0.2 |
0.06 |
0.04 |
0.06 |
|
Adding chromium to steel can significantly improve its oxidation resistance and corrosion resistance. Many steels contain chromium, which has special physical and chemical properties. Chromium in steel is added with ferrochrome.
Company Introduction
Our company is located in Anyang, one of the eight ancient civilization capitals, the world cultural heritage, the birthplace of the Book of Changes, and the hometown of Oracle.
We are one of the famous leading manufacturers of ferrochrome in China. If you want to purchase a large quantity of discounted ferrochrome in stock, please obtain free samples from our factory. In addition, customized services are also provided.
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